Anton's Plumbing, Heating/Cooling & Energy Experts Fenton MO

Business Overview

Anton's Plumbing, Heating/Cooling & Energy Experts Fenton MO is a family-owned HVAC and plumbing company serving Fenton and the greater St. Louis area since 1980. The company handles residential and light commercial work, from quick repairs to full system replacements. Technicians are NATE-certified and the business offers 24/7 emergency service to respond to heating, cooling, and plumbing problems when they happen.

Key Services

Work is organized around clear service groups so customers know who to call:

• Plumbing: faucet, sink, toilet, bathtub and shower installation and repair; drain, sewer, and water pipe repair and replacement; plumbing inspections and sump pump service.
• Water Heaters: conventional and tankless water heater installation, repair, and hot water recirculation pump service.
• HVAC: HVAC installation or replacement, system repair, seasonal maintenance, duct cleaning, and energy assessments.
• Energy & Home Comfort: home insulation, mold treatment, water treatment, and gas line work; Proud Independent Trane Dealer for efficient equipment options.

Areas Served

Anton’s serves Fenton and many nearby communities across St. Louis and St. Charles counties, including O'Fallon, Saint Louis, Chesterfield, Kirkwood, Webster Groves, Clayton, Ballwin, Brentwood, Creve Coeur, Town and Country, Wildwood, and more. Service extends into parts of nearby Illinois such as Waterloo and Sugar Loaf. For residents in older brick homes or newer subdivisions, Anton's tailors solutions to local housing types and seasonal needs.

Company History

Founded by Gus Anton in 1980, the company grew through local referrals and steady work in heating and air. Craig Denton joined in 1989 and bought the business in 2004. Over four decades the team refined a six-step service process that brings consistency to every visit. The company expanded services to include energy assessments, duct cleaning, and water treatment while keeping service practical and straightforward.

Leadership

Owner Craig Denton is a Ranken graduate with 25 years in HVAC and long ties to the community. He runs the company day-to-day and trains technicians in the company service system. Craig and his wife Julie are local residents; the family connection is part of the business identity. The original founder, Gus Anton, set the practical, hands-on tone that continues today.

Specialties & Highlights

• NATE-certified technicians and a Proud Independent Trane Dealer.
• 24/7 emergency response for heating, cooling, and major plumbing failures.
• Energy assessments, duct cleaning, and home insulation to lower bills in Missouri's hot summers and cold winters.
• Family-owned with a consistent six-step service process used on every job.

Why Locals Choose Anton's Plumbing, Heating/Cooling & Energy Experts Fenton MO

Local homeowners and small businesses call Anton's for steady workmanship and practical advice. The company balances long experience with training, uses reliable products, and keeps service visits focused and predictable. For Fenton and surrounding communities, Anton's offers familiar faces, fast emergency help, and service tailored to Mid-Missouri weather and housing types.

Hours: Mon–Sat 7:00 AM–7:00 PM. Sunday closed. Emergency service available outside normal hours.